.note-nav {
    height: 20px;
    text-align: right;
}
.note-nav a {
    line-height: 20px;
    text-decoration: none;
    padding-right: 10px;
    color: grey;
}
.note-nav a:hover {
    line-height: 20px;
    color: palevioletred;
}

/*笔记正文容器*/
.note-content{
    padding: 10px 30px 30px 30px;
    line-height: 2em;
}
/*笔记标题*/
.note-content h3{
    text-align: center;
    padding: 20px 0;
}
/*笔记日期*/
.note-content .date{
    color:#008000;
    padding: 10px 0;
    text-align: center;
}
/*笔记内容段落*/
.note-content p{
    text-indent: 2em;
    padding: 10px 0;
}